. tig is also referred to as gtaw (gas tungsten arcwelding) and heliarc®. mig also is referred to as gmaw (gas metalarcwelding). we also provide oxy-acetylene welding . the "metal" in gas metalarcwelding refers to the wire that is used to start the arc. it is shielded by inert gas and the feeding...
diameters and lengths for the oxyfuel and gtaw process. both industry standard and customized compositions can be produced to meet your specific requirements. details cobalt hardfacing wire our wide range of cobalt-base metal-cored wires is suitable for both automatic and semi-automatic applications...